4-tert-Butylphenol
[CAS# 98-54-4]

Identification

• Classification: Inorganic chemical industry >> Inorganic salt >> Hydride, nitride, azide >> Hydride
• Name: 4-tert-Butylphenol
• Synonyms: 4-(1,1-Dimethylethyl)phenol
• Molecular Formula: C₁₀H₁₄O
• Molecular Weight: 150.22
• CAS Registry Number: 98-54-4
• EC Number: 202-679-0

Properties

• Density: 0.908
• Melting point: 96-100 ºC
• Boiling point: 236-238 ºC
• Refractive index: 1.4787
• Flash point: 113 ºC
• Water solubility: 8.7 g/L (20 ºC)

Safety Data

• Hazard Symbols: GHS08;GHS05;GHS09 Danger
• Hazard Statements: H361f-H315-H318-H410
• Safety Description: S26;S39;S61

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Skin irritation	Skin Irrit.	2	H315
Specific target organ toxicity - single exposure	STOT SE	3	H335
Serious eye damage	Eye Dam.	1	H318
Chronic hazardous to the aquatic environment	Aquatic Chronic	2	H411
Eye irritation	Eye Irrit.	2	H319
Reproductive toxicity	Repr.	2	H361
Skin sensitization	Skin Sens.	1	H317
Chronic hazardous to the aquatic environment	Aquatic Chronic	1	H410
Skin corrosion	Skin Corr.	1C	H314
Reproductive toxicity	Repr.	2	H361f
Skin corrosion	Skin Corr.	1B	H314
Acute toxicity	Acute Tox.	4	H302
Respiratory sensitization	Resp. Sens.	1	H334
Acute hazardous to the aquatic environment	Aquatic Acute	1	H400
Chronic hazardous to the aquatic environment	Aquatic Chronic	3	H412
Specific target organ toxicity - repeated exposure	STOT RE	1	H372
Reproductive toxicity	Repr.	2	H361f

• Transport Information: UN 3077